using System;
using System.Collections.Generic;
using System.Text;
using System.Data.SqlClient;

namespace DAO
{
    public class DataProvider
    {
        public SqlConnection ConnectionData()
        {
            string strCnn;
            strCnn = @"Server = .\SQLEXPRESS; Database = QuanLyKhachSan; Integrated Security = SSPI;";
            SqlConnection sql = new SqlConnection(strCnn);
            return sql;
        }
    }
}
